test: avoid max port in browser server tests
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@@ -128,14 +128,17 @@ vi.mock("./screenshot.js", () => ({
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}));
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}));
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async function getFreePort(): Promise<number> {
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async function getFreePort(): Promise<number> {
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return await new Promise((resolve, reject) => {
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while (true) {
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const s = createServer();
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const port = await new Promise<number>((resolve, reject) => {
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s.once("error", reject);
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const s = createServer();
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s.listen(0, "127.0.0.1", () => {
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s.once("error", reject);
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const port = (s.address() as AddressInfo).port;
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s.listen(0, "127.0.0.1", () => {
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s.close((err) => (err ? reject(err) : resolve(port)));
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const assigned = (s.address() as AddressInfo).port;
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s.close((err) => (err ? reject(err) : resolve(assigned)));
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});
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});
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});
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});
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if (port < 65535) return port;
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}
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}
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}
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function makeResponse(
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function makeResponse(
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